To her surprise, the life she had been looking forward to ________ to be unpleasant.
| A．prove | B．being proved | C．proving | D．proved |
Not until ___to do my homework ____ how much time I had wasted playing computer games.
| A．I began; I realized |
| B．I began; did I realize |
| C．did I begin; I realized |
| D．did I begin; did I realize |
He has made another wonderful discovery, _____ I think is of great importance to science.
| A．which | B．what | C．when | D．that |
－What’s that terrible noise?
－The neighbours _____ the lawn.
| A．mow | B．are mowing | C．have mowed | D．will mow |
The man was determined to deal with the problem on his own and turned down ______ of help.
| A．invitations | B．offers | C．applications | D．comments |
The little boy, who had _____ gift for music from an early age, is considered to be _____ future Beethoven by his teachers.
| A．the; / | B．/; a | C．a; a | D．the; / |